Commit ccc43430 authored by Bernard Zhao's avatar Bernard Zhao Committed by Alex Deucher
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drm/amd: use kmalloc_array over kmalloc with multiply 



Fix patch check warning:
WARNING: Prefer kmalloc_array over kmalloc with multiply
+	buf = kmalloc(MAX_KFIFO_SIZE * sizeof(*buf), GFP_KERNEL);

Signed-off-by: default avatarBernard Zhao <bernard@vivo.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 5a434527

drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c

+1 −1
Original line number Diff line number Diff line
@@ -81,7 +81,7 @@ static ssize_t kfd_smi_ev_read(struct file *filep, char __user *user, 
	struct kfd_smi_client *client = filep->private_data;

	unsigned char *buf;



	buf = kmalloc(MAX_KFIFO_SIZE * sizeof(*buf), GFP_KERNEL);

	buf = kmalloc_array(MAX_KFIFO_SIZE, sizeof(*buf), GFP_KERNEL);

	if (!buf)

		return -ENOMEM;